TRS-80 Question

[Bill Degnan]

I think there was a model 1 emulator thatwas disk driven, but I dont know
if I have it myself.  Maybe someone else has this?  There are cassette
and/or disk issues so it depends how youd loadand save programs.
Bill

On Mon, Apr 11, 2022, 12:56 PM Bill Gunshannon via cctalk <
cctalk at classiccmp.org> wrote:

>
> Here's one for whatever TRS-80 gurus still hang out.
>
> The Mode 4 had 64K RAM and pretended to be a Model III by loading
> an image of the Model III Rom and then running it.  Would it be at
> all possible to do the same thing with an image from the Model I
> and thus make a Model 4 capable of running Model I programs?
>
> bill
>